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| author | Andrew Kelley <andrew@ziglang.org> | 2024-07-04 15:47:47 -0700 |
|---|---|---|
| committer | Andrew Kelley <andrew@ziglang.org> | 2024-07-04 17:56:01 -0700 |
| commit | 74346b0f79ca4bf67d61008030c7cc3565bff3f9 (patch) | |
| tree | 69bdcb7800608daed4a8908406623f3bab38f0e4 /src/Type.zig | |
| parent | 30ec43a6c78d9c8803becbea5a02edb8fae08af6 (diff) | |
| download | zig-74346b0f79ca4bf67d61008030c7cc3565bff3f9.tar.gz zig-74346b0f79ca4bf67d61008030c7cc3565bff3f9.zip | |
frontend: TrackedInst stores FileIndex instead of path digest
The purpose of using path digest was to reference a file in a
serializable manner. Now that there is a stable index associated with
files, it is a superior way to accomplish that goal, since removes one
layer of indirection, and makes TrackedInst 8 bytes instead of 20.
The saved Zig Compiler State file for "hello world" goes from 1.3M to
1.2M with this change.
Diffstat (limited to 'src/Type.zig')
| -rw-r--r-- | src/Type.zig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Type.zig b/src/Type.zig index 8c70e34fce..49f1276070 100644 --- a/src/Type.zig +++ b/src/Type.zig @@ -3455,7 +3455,7 @@ pub fn typeDeclSrcLine(ty: Type, zcu: *const Zcu) ?u32 { else => return null, }; const info = tracked.resolveFull(&zcu.intern_pool); - const file = zcu.import_table.values()[zcu.files.getIndex(info.path_digest).?]; + const file = zcu.fileByIndex(info.file); assert(file.zir_loaded); const zir = file.zir; const inst = zir.instructions.get(@intFromEnum(info.inst)); |